/Engine/Plugins/Animation/LiveLink/Source/LiveLink/Public/LiveLinkAnimationVirtualSubject.h
Builds a new ref skeleton based on the current subject state (can early out if ref skeleton is already up to date)
void BuildSkeleton ( const [TArray](API\Runtime\Core\Containers\TArray)< [FLiveLinkSubjectFrameData](API\Runtime\LiveLinkInterface\FLiveLinkSubjectFrameData) > & InSubjectSnapshots )